Republican presidential candidate Donald Trump speaks during a campaign rally, Thursday, Sept. 1, 2016, in Wilmington, Ohio. Trump heads into the Labor Day weekend trailing Hillary Clinton both nationally and in key battleground states. But with just over two months ago, he still has a narrow wind

The Associated Press

Republican presidential candidate Donald Trump speaks during a campaign rally, Thursday, Sept. 1, 2016, in Wilmington, Ohio. Trump heads into the Labor Day weekend trailing Hillary Clinton both nationally and in key battleground states. But with just over two months ago, he still has a narrow window to try to make up on wasted time. (AP Photo/Evan Vucci)

Republican presidential candidate Donald Trump speaks during a campaign rally, Thursday, Sept. 1, 2016, in Wilmington, Ohio. Trump heads into the Labor Day weekend trailing Hillary Clinton both nationally and in key battleground states. But with just over two months ago, he still has a narrow window to try to make up on wasted time. (AP Photo/Evan Vucci) (The Associated Press)

Republican presidential candidate Donald Trump speaks during a campaign rally, Thursday, Sept. 1, 2016, in Wilmington, Ohio. Trump heads into the Labor Day weekend trailing Hillary Clinton both nationally and in key battleground states. But with just over two months ago, he still has a narrow window to try to make up on wasted time. (AP Photo/Evan Vucci)